Python recursive sum function

Recursive function to find array sum using python Write a recursive function to find the sum of all elements in an Array. Recursive definition of sum If the array is only one element then return that element otherwise return the first element added to all elements that come after. Recursive sum algorithm The following is

Python REST API example

Introduction In order for two networked computers to exchange data, a protocol has to be used. A protocol is an agreed method to identify computers (ex. PC, iPhone), applications (ex. browser, web server) and resources (ex. webpage, image, database table). A protocol also facilitates secure (ex. encryption) and reliable (ex. data loss protection) communication. The

Computer science vs computer engineering vs software engineering

Computer science or computer engineering for software engineer? The aim of this post is to contrast some computer terms used in the industry and academia as well. Some people are just curious to know the differences but for students in particular, realizing what these terms stand for is very important before deciding on a certain

Throughput vs turnaround time vs waiting time vs response time

Introduction Throughput, turnaround time, response time and waiting time are frequently mentioned terms in operating systems. They may look similar but they refer to different methods for evaluating CPU scheduling algorithms. When multiple processes are running, the CPU has to determine which process runs next in order to utilize resources and optimize system performance. For